13818694592

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{689831}}^1$

素因数の和:690156

約数の個数: 28

約数和(自身を含む): 27509120496

約数和(自身を除く): 13690425904

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 10016, 20032, 689831, 1379662, 2759324, 5518648, 11037296, 22074592, 44149184, 215917103, 431834206, 863668412, 1727336824, 3454673648, 6909347296, 13818694592]

約数ペア:

[(1, 13818694592), (2, 6909347296), (4, 3454673648), (8, 1727336824), (16, 863668412), (32, 431834206), (64, 215917103), (313, 44149184), (626, 22074592), (1252, 11037296), (2504, 5518648), (5008, 2759324), (10016, 1379662), (20032, 689831)]